U-Boot SPL 2013.10-00067-g45d90373e1c4-dirty (Oct 26 2016 - 15:44:35) MitySOM335x profile 4 - Model No: 3354-HX-X38-RI Serial No: 15002248 Critical Link: Error u-boot not compiled with for 512MB nand support. Nand may not function correctly. Configuring for 512 MB DDR3 @ 400MHz Critical Link AM335X Maker Board -- NAND Page size = 2048k booting from dev 8 reading u-boot.img reading u-boot.img U-Boot 2013.10-00067-g45d90373e1c4-dirty (Oct 26 2016 - 15:44:35) AM335X-GP rev 2 I2C: ready DRAM: 512 MiB WARNING: Caches not enabled Critical Link: Error u-boot not compiled with for 512MB nand support. Nand may not function correctly. NAND: Using 2k bch8 layout ECC Mode = 2 lo = 56/0 0 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 *** Warning - readenv() failed, using default environment Net: cpsw:2 is connected to cpsw. Reconnecting to cpsw cpsw, usb_ether Hit any key to stop autoboot: 0 U-Boot# run loadbootenv ; run importbootenv reading uenv.txt 2654 bytes read in 4 ms (647.5 KiB/s) Importing environment from mmc ... U-Boot# run mmc_args; U-Boot# setenv autoload no; U-Boot# setenv fdtaddr 0x88000000 U-Boot# setenv fdt_high 0xFFFFFFFF U-Boot# dhcp; tftp $fdtaddr am335x-mitysom-4.4.dtb; tftp $kloadaddr zImage; bootz $kloadaddr - $fdtaddr; link up on port 0, speed 100, full duplex link up on port 1, speed 100, full duplex BOOTP broadcast 1 DHCP client bound to address 10.0.102.59 link up on port 0, speed 100, full duplex link up on port 1, speed 100, full duplex Using cpsw device TFTP from server 10.0.62.1; our IP address is 10.0.102.59 Filename 'am335x-mitysom-4.4.dtb'. Load address: 0x88000000 Loading: ##### 1.7 MiB/s done Bytes transferred = 65339 (ff3b hex) link up on port 0, speed 100, full duplex link up on port 1, speed 100, full duplex Using cpsw device TFTP from server 10.0.62.1; our IP address is 10.0.102.59 Filename 'zImage'. Load address: 0x80007fc0 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ######## 1.7 MiB/s done Bytes transferred = 8704888 (84d378 hex) Kernel image @ 0x80007fc0 [ 0x000000 - 0x84d378 ] ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Using Device Tree in place at 88000000, end 88012f3a Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.27 (jcormier@jcormier-desktop) (gcc version 5.3.1 20160412 (Linaro GCC 5.3-2016.05) ) #3 SMP PREEMPT RT Fri Nov 4 10:44:40 EDT 2016 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Critical Link MitySOM-335x [ 0.000000] cma: Reserved 48 MiB at 0x9c800000 [ 0.000000] Memory policy: Data cache writeback [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] AM335X ES2.1 (sgx neon ) [ 0.000000] PERCPU: Embedded 14 pages/cpu @df8fe000 s25792 r8192 d23360 u57344 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129408 [ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait ip=none [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 449272K/522240K available (11517K kernel code, 940K rwdata, 3824K rodata, 704K init, 962K bss, 23816K reserved, 49152K cma-reserved, 0K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xe0800000 - 0xff800000 ( 496 MB) [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0f037c0 (15342 kB) [ 0.000000] .init : 0xc0f04000 - 0xc0fb4000 ( 704 kB) [ 0.000000] .data : 0xc0fb4000 - 0xc109f0e4 ( 941 kB) [ 0.000000] .bss : 0xc10a2000 - 0xc1192960 ( 963 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts [ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz [ 0.000018] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000034] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000044] OMAP clocksource: timer1 at 24000000 Hz [ 0.001611] clocksource_probe: no matching clocksources found [ 0.001851] Console: colour dummy device 80x30 [ 0.002068] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0' [ 0.002072] This ensures that you still see kernel messages. Please [ 0.002075] update your kernel commandline. [ 0.050453] Calibrating delay loop... 795.64 BogoMIPS (lpj=1591296) [ 0.050461] pid_max: default: 32768 minimum: 301 [ 0.050646] Security Framework initialized [ 0.050656] Yama: becoming mindful. [ 0.050698] AppArmor: AppArmor disabled by boot time parameter [ 0.050913] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.050924] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.052079] Initializing cgroup subsys io [ 0.052109] Initializing cgroup subsys memory [ 0.052160] Initializing cgroup subsys devices [ 0.052178] Initializing cgroup subsys freezer [ 0.052194] Initializing cgroup subsys net_cls [ 0.052208] Initializing cgroup subsys perf_event [ 0.052224] Initializing cgroup subsys net_prio [ 0.052252] Initializing cgroup subsys pids [ 0.052396] CPU: Testing write buffer coherency: ok [ 0.052407] ftrace: allocating 34417 entries in 101 pages [ 0.181011] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.181229] Setting up static identity map for 0x80008280 - 0x800082d8 [ 0.214595] Brought up 1 CPUs [ 0.214629] SMP: Total of 1 processors activated (795.64 BogoMIPS). [ 0.214643] CPU: All CPU(s) started in SVC mode. [ 0.216677] devtmpfs: initialized [ 0.258732] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 0.293808] omap_hwmod: debugss: _wait_target_disable failed [ 0.323775] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.330740] xor: measuring software checksum speed [ 0.370465] arm4regs : 974.000 MB/sec [ 0.410447] 8regs : 764.000 MB/sec [ 0.450445] 32regs : 870.000 MB/sec [ 0.490445] neon : 1325.000 MB/sec [ 0.490460] xor: using function: neon (1325.000 MB/sec) [ 0.490513] pinctrl core: initialized pinctrl subsystem [ 0.493479] NET: Registered protocol family 16 [ 0.499779] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.510535] cpuidle: using governor ladder [ 0.522497] cpuidle: using governor menu [ 0.531932] OMAP GPIO hardware version 0.1 [ 0.550200] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nandflash_pins_default, deferring probe [ 0.554257] No ATAGs? [ 0.554300] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.555325] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [ 0.555354] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [ 0.670537] raid6: int32x1 gen() 201 MB/s [ 0.738532] raid6: int32x1 xor() 172 MB/s [ 0.806479] raid6: int32x2 gen() 263 MB/s [ 0.874515] raid6: int32x2 xor() 209 MB/s [ 0.942660] raid6: int32x4 gen() 246 MB/s [ 1.010539] raid6: int32x4 xor() 198 MB/s [ 1.078548] raid6: int32x8 gen() 240 MB/s [ 1.146554] raid6: int32x8 xor() 161 MB/s [ 1.214489] raid6: neonx1 gen() 1162 MB/s [ 1.282446] raid6: neonx1 xor() 673 MB/s [ 1.350464] raid6: neonx2 gen() 1516 MB/s [ 1.418467] raid6: neonx2 xor() 934 MB/s [ 1.486483] raid6: neonx4 gen() 1570 MB/s [ 1.554467] raid6: neonx4 xor() 965 MB/s [ 1.622477] raid6: neonx8 gen() 876 MB/s [ 1.690487] raid6: neonx8 xor() 636 MB/s [ 1.690502] raid6: using algorithm neonx4 gen() 1570 MB/s [ 1.690515] raid6: .... xor() 965 MB/s, rmw enabled [ 1.690526] raid6: using intx1 recovery algorithm [ 1.706843] edma 49000000.edma: TI EDMA DMA engine driver [ 1.714594] SCSI subsystem initialized [ 1.719195] usbcore: registered new interface driver usbfs [ 1.719325] usbcore: registered new interface driver hub [ 1.719497] usbcore: registered new device driver usb [ 1.720457] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe [ 1.720538] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c1_pins, deferring probe [ 1.720595] omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c2_pins, deferring probe [ 1.720788] media: Linux media interface: v0.10 [ 1.720899] Linux video capture interface: v2.00 [ 1.721056] pps_core: LinuxPPS API ver. 1 registered [ 1.721070] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.721114] PTP clock support registered [ 1.722709] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400 [ 1.728033] NetLabel: Initializing [ 1.728061] NetLabel: domain hash size = 128 [ 1.728071] NetLabel: protocols = UNLABELED CIPSOv4 [ 1.728162] NetLabel: unlabeled traffic allowed by default [ 1.728694] clocksource: Switched to clocksource timer1 [ 1.957882] NET: Registered protocol family 2 [ 1.959100] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 1.959199] TCP bind hash table entries: 4096 (order: 4, 114688 bytes) [ 1.959459] TCP: Hash tables configured (established 4096 bind 4096) [ 1.959568] UDP hash table entries: 256 (order: 2, 16384 bytes) [ 1.959624] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes) [ 1.960044] NET: Registered protocol family 1 [ 1.965124] RPC: Registered named UNIX socket transport module. [ 1.965151] RPC: Registered udp transport module. [ 1.965163] RPC: Registered tcp transport module. [ 1.965174] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.966533] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 1.970835] futex hash table entries: 256 (order: 2, 16384 bytes) [ 1.970992] audit: initializing netlink subsys (disabled) [ 1.971099] audit: type=2000 audit(1.880:1): initialized [ 1.993229] zbud: loaded [ 1.994263] VFS: Disk quotas dquot_6.6.0 [ 1.994725] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 2.003653] NFS: Registering the id_resolver key type [ 2.003753] Key type id_resolver registered [ 2.003767] Key type id_legacy registered [ 2.003809] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.004331] fuse init (API version 7.23) [ 2.005540] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 2.028432] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 2.033099] io scheduler noop registered [ 2.033130] io scheduler deadline registered [ 2.033238] io scheduler cfq registered (default) [ 2.035396] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568 [ 2.039581] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle [ 2.042417] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled [ 2.047758] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, base_baud = 3000000) is a 8250 [ 2.949345] console [ttyS0] enabled [ 2.954384] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 159, base_baud = 3000000) is a 8250 [ 2.964851] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 160, base_baud = 3000000) is a 8250 [ 2.975898] [drm] Initialized drm 1.1.0 20060810 [ 3.036693] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6 [ 3.042850] davinci_mdio 4a101000.mdio: detected phy mask fffffffb [ 3.054582] libphy: 4a101000.mdio: probed [ 3.058757] davinci_mdio 4a101000.mdio: phy[2]: device 4a101000.mdio:02, driver Micrel KSZ9031 Gigabit PHY [ 3.069866] cpsw 4a100000.ethernet: Detected MACID = d0:ff:50:22:b8:ab [ 3.076885] cpsw 4a100000.ethernet: cpts: overflow check period 2125 [ 3.086117] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.092768] ehci-platform: EHCI generic platform driver [ 3.098373] ehci-omap: OMAP-EHCI Host Controller driver [ 3.104371] usbcore: registered new interface driver usb-storage [ 3.113607] 47401300.usb-phy supply vcc not found, using dummy regulator [ 3.136289] musb-hdrc musb-hdrc.0.auto: MUSB HDRC host driver [ 3.142129] musb-hdrc musb-hdrc.0.auto: new USB bus registered, assigned bus number 1 [ 3.150484] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 3.157321] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.164585] usb usb1: Product: MUSB HDRC host driver [ 3.169581] usb usb1: Manufacturer: Linux 4.4.27 musb-hcd [ 3.175012] usb usb1: SerialNumber: musb-hdrc.0.auto [ 3.181543] hub 1-0:1.0: USB hub found [ 3.185485] hub 1-0:1.0: 1 port detected [ 3.202344] 47401b00.usb-phy supply vcc not found, using dummy regulator [ 3.224109] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver [ 3.229970] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 2 [ 3.238234] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 3.245069] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.252334] usb usb2: Product: MUSB HDRC host driver [ 3.257330] usb usb2: Manufacturer: Linux 4.4.27 musb-hcd [ 3.262762] usb usb2: SerialNumber: musb-hdrc.1.auto [ 3.269328] hub 2-0:1.0: USB hub found [ 3.273206] hub 2-0:1.0: 1 port detected [ 3.303792] mousedev: PS/2 mouse device common for all mice [ 3.312917] omap_rtc 44e3e000.rtc: already running [ 3.318445] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0 [ 3.327535] i2c /dev entries driver [ 3.333692] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 3.341403] cpuidle: enable-method property 'ti,am3352' found operations [ 3.384933] hidraw: raw HID events driver (C) Jiri Kosina [ 3.395182] usbcore: registered new interface driver usbhid [ 3.400797] usbhid: USB HID core driver [ 3.405127] ashmem: initialized [ 3.410024] remoteproc0: wkup_m3 is available [ 3.414514] remoteproc0: Note: remoteproc is still under development and considered experimental. [ 3.423608] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [ 3.444303] NET: Registered protocol family 10 [ 3.449681] mmc0: host does not support reading read-only switch, assuming write-enable [ 3.461887] mip6: Mobile IPv6 [ 3.464995] mmc0: new high speed SDHC card at address aaaa [ 3.471611] NET: Registered protocol family 17 [ 3.476754] mmcblk0: mmc0:aaaa SL08G 7.40 GiB [ 3.482815] Key type dns_resolver registered [ 3.483385] mmcblk0: p1 p2 p3 [ 3.493086] mpls_gso: MPLS GSO support [ 3.497149] omap_voltage_late_init: Voltage driver support not added [ 3.505451] PM: Cannot get wkup_m3_ipc handle [ 3.510012] ThumbEE CPU extension supported. [ 3.514349] Registering SWP/SWPB emulation handler [ 3.520821] registered taskstats version 1 [ 3.525218] zswap: loaded using pool lzo/zbud [ 3.539226] Btrfs loaded [ 3.544444] Key type encrypted registered [ 3.554481] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 3.559833] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 3.566844] omap-gpmc 50000000.gpmc: cannot request GPMC CS 0 [ 3.572766] omap-gpmc 50000000.gpmc: failed to probe DT children [ 3.579280] omap-gpmc: probe of 50000000.gpmc failed with error -16 [ 3.587974] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz [ 3.595696] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 400 kHz [ 3.617018] tps65910 2-002d: No interrupt support, no core IRQ [ 3.653616] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 400 kHz [ 3.661226] vdd_mpu: supplied by vbat [ 3.664742] remoteproc0: powering up wkup_m3 [ 3.664764] remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217148 [ 3.665036] remoteproc0: remote processor wkup_m3 is now up [ 3.665090] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192 [ 3.692325] PM: bootloader does not support rtc-only! [ 3.698859] omap_rtc 44e3e000.rtc: setting system clock to 2016-07-15 01:08:47 UTC (1468544927) [ 3.707736] of_cfs_init [ 3.710413] of_cfs_init: OK [ 3.728264] EXT4-fs (mmcblk0p2): mounting ext3 file system using the ext4 subsystem [ 3.762290] EXT4-fs (mmcblk0p2): recovery complete [ 3.767165] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 3.775398] VFS: Mounted root (ext3 filesystem) on device 179:2. [ 3.790757] devtmpfs: mounted [ 3.795496] Freeing unused kernel memory: 704K (c0f04000 - c0fb4000) [ 3.799606] musb-hdrc musb-hdrc.0.auto: VBUS_ERROR in a_wait_vrise (80,